NORTHXJMBETlLAI^rD AND DUKHAM. 237 



2. LHTORELLA, L. 



1. L. lacustris, L. Native. British type. Area C, N. 

 Range 1. 



Known with, us only in the Northumbrian tarns ; Kemmer 

 Lough, Holy Island Lough, Prestwick Carr, Rothley, Sweethope, 

 Greenley, Broomley, and Crag Loughs, 250 yards. 



Divisioif 4. MONOCHLAMYDEiE. 



Ordee 1. CHENOPODIACE^. 

 1. CHENOPODIUM, L. 



1. C. olidum, Curt. Colonist. Grermanic type. Area N, D. 



Range 1. 



"Waste ground, rare. Coble Dene, North Shields ("W. Robert- 

 son). Plentiful by road-sides at "Westoe (F. P !). 



2. C. tirlicum, L. Colonist. Germanic type. Area C, D. 



In cultivated ground at Howick and near Shilbottle (R. Em- 

 bleton), and gathered also, according to the Transactions of the 

 Berwick Club, in 1850 near Amble. Reported in the Plora as 

 gathered near Darlington by W. Backhouse, and Pield Houses 

 by the Rev. J. Symons. 



3. C. rubrum, L. Native. English type. Area C, N, D. 



Range 1. 



Not unfrequent in the low countiy in waste ground, especially 

 near the sea. Professor Babington informs us that he now con- 

 siders the coast Cheviot-land plant that has been called C. lotry- 

 oides to be most likely a dwarf maritime form of this species. 



4. C. murale, L. Colonist. English type. Area C, N, D. 



Range 1. 



"Waste ground, very rare. Near the castle on Holy Island 

 (P.). Not seen there recently. Road-sides at North Shields, 

 Gateshead, Chester-le- Street, and Hartlepool (P. R !). 



